Gemels(R) SKU: NC02S070000. The ISO 7241 A Series of quick disconnect couplers is widely used across a broad range of hydraulic applications, meeting rigorous quality standards in aerospace, automotive, electronics, and agriculture. Additionally, these couplers are also suitable for mining, drilling, and general-purpose applications, including machine tools, mobile hydraulics, and lifting equipment. Finally, our Series A couplers are fully interchangeable with all ISO 7241 A series couplings. Furthermore, the Gemels(R) 1-1/2 SAE ISO 7241-A quick coupler features a durable carbon steel body with a galvanized treatment, thereby offering reliable corrosion resistance. Additionally, it includes a hardened steel self-sealing poppet valve, which performs well under both high and low pressures. Specifically, this coupler utilizes radial locking balls for secure connections and provides manual connect/disconnect, thus ensuring ease of use in various hydraulic applications. Size: 1-1/2 Body, 1-1/2 SAE Thread, Poppet Valve. Max Flow Rate: 150 GPM. Max Working (PSI): 2900 psi. Female Face Diameter 3.39. Female Length: 5.31. Hex: 2.36.